Plain Washer, Cup, External Tooth, Full Washers, Form A
Stainless Steel, 301 Stainless Steel, Brass, TPE, Copper
28 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
10.5 mm, 5.3 mm, 5.36 mm, 2.25 mm, 6.5 mm
0.16 mm, 1.8 mm, 0.4 mm, 1.1 mm, 2.5 mm
M2, M3 (Form A), M3, M5 (Form A), M2.5
BS 4320:1968, BS 4320G, DIN 6798J, DIN 7603A, BS 4320